Description: Extern gb_prefs
 gb_prefs in src/prefs.h needs to be marked extern.  This fixes building on
 GCC 10.
Author: Richard Laager <rlaager@debian.org>
Forwarded: no
Last-Update: 2020-08-15

--- a/src/prefs.h
+++ b/src/prefs.h
@@ -60,7 +60,7 @@
 };
 
 
-gbPrefs *gb_prefs;
+extern gbPrefs *gb_prefs;
 
 
 void          gb_prefs_save_settings       (void);
